45 citations · 75 across the 3 of their papers we have counts for
3 papers
astro-ph.HE2022★ 18 cited
Multi-wavelength Variability of Sagittarius A* in July 2019
H. Boyce, D. Haggard, G. Witzel +14
We report timing analysis of near-infrared (NIR), X-ray, and sub-millimeter (submm) data during a three-day coordinated campaign observing Sagittarius A*. Data were collected at 4.…
astro-ph.HE2018★ 45 cited
Simultaneous X-ray and Infrared Observations of Sagittarius A*'s Variability
H. Boyce, D. Haggard, G. Witzel +11
Emission from Sgr A* is highly variable at both X-ray and infrared (IR) wavelengths. Observations over the last ~20 years have revealed X-ray flares that rise above a quiescent the…
astro-ph2000★ 12 cited
Discovery of an Obscured Broad Line Region in the High Redshift Radio Galaxy MRC 2025-218
James E. Larkin, Ian S. McLean, James R. Graham +7
This paper presents infrared spectra taken with the newly commissioned NIRSPEC spectrograph on the Keck II Telescope of the High Redshift Radio Galaxy MRC 2025-218 (z=2.63) These o…